Looking for pants that'll keep your legs warm during chilly morning runs and afternoon cross country treks? Grab the Swix Men's UniversalX Pants. These pants' medium fit won't cut off your circulation, but it won't leave tons of fabric flapping in the breeze either. Knitted elastic back panels add to the Universal Pants' breathability, while wind- and water-resistant fabric elsewhere stands up to light flurries and harsh gusts. Swix gave the Universals articulated knees so you have plenty of room to move, and a full-length zipper for quick on-and-off action.